ISHKOV, V.; KOZIY, E. DISTRIBUTION OF TOXIC AND POTENTIALLY TOXIC ELEMENTS IN THE COAL OF THE LAYER С7Н OF THE "PAVLOGRADSKAYA" MINE OF PAVLOGRADSKO-PETROPAVLOVSKIY GEOLOGICAL AND INDUSTRIAL DISTRICT. Visnyk of Taras Shevchenko National University of Kyiv. Geology, [S. l.], v. 4, n. 79, p. 59–66, 2025. DOI: 10.17721/17282713.79.09. Disponível em: https://geology.bulletin.knu.ua/article/view/1420. Acesso em: 15 feb. 2026.